Resultados de búsqueda - "Phylogenetics"

Multivariate analysis of phenotypic diversity elite bread wheat (Triticum aestivum L.) genotypes from ICARDA in Ethiopia por Mulugeta, Tesfaye, Abate, Alemu, Tadesse, Wuletaw, Bezabih, Aemiro, Tefera, Neway, Shiferaw, Wondwosen, Tiruneh, Altaye

“…Grain yield showed a strong positive correlation with days to maturity, plant height, spike length, spikelet per spike, and thousand kernel weight for each location. Dendrogram and phylogenetic tree methods were used to group genotypes into four genetically distinct clusters. …”
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Genome characterization of Rift Valley fever virus isolated from cattle, goats and sheep during interepidemic periods in Kenya por Onwong'a, A.A., Oyola, Samuel O., Juma, John, Konongoi, S., Nyamota, Richard, Mwangi, Reuben, Muli, Collins, Dobi, Paul, Bett, Bernard K., Ongus, J.R.

“…There was no statistically significant evidence of recombination in any of the three segments and also phylogenetic analysis showed no evidence of reassortment in the two isolated RVFV segments when compared with other isolates of different lineages from previous outbreaks whose genomes are deposited in the GenBank. …”
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Identification and analysis of proline-rich proteins and hybrid proline-rich proteins super family genes from Sorghum bicolor and their expression patterns to abiotic stress and zi... por Rajasheker, Guddimalli, Nagaraju, Marka, Varghese, Rinku Polachirakkal, Jalaja, Naravula, Somanaboina, Anil Kumar, Singam, Prashant, Ramakrishna, Chintala, Penna, Suprasanna, Sreenivasulu, Nese, Kishor, P. B. Kavi

“…Comprehensive scrutiny of these gene homologs was conducted for gene structure, phylogenetic investigations, chromosome mapping, and subcellular localization of proteins. …”
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The rice cation/H+ exchanger family involved in Cd tolerance and transport por Zou, Wenli, Chen, Jingguang, Meng, Lijun, Chen, Dandan, He, Haohua, Ye, Guoyou

“…The six rice CAX genes all have homologous genes in Arabidopsis thaliana. Phylogenetic analysis identified two subfamilies with three rice and three Arabidopsis thaliana genes in both of them. …”
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The bacterial and pathogenic landscape of African buffalo (Syncerus caffer) whole blood and serum from Kenya por Nyamota, Richard, Middlebrook, E.A., Abkallo, Hussein M., Akoko, James M., Gakuya, F., Wambua, Lillian, Ronoh, B., Lekolool, I., Mwatondo, Athman, Muturi, Mathew, Bett, Bernard K., Fair, J.M., Bartlow, A.W.

“…The sequences for the corresponding OTUs were also used to generate phylogenetic trees and thus infer evolution for the OTUs of interest. …”
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Optimizing breeding strategies for early-maturing white maize through genetic diversity and population structure por Mukiti, H.M., Badu-Apraku, B., Abe, A., Adejumobi, I.I., Derera, J.

“…The pedigree-based phylogenetic tree showed substantial consistency with the heterotic groups identified. …”
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Molecular and cytogenetic characterization of wild Musa species por Cizkova, J., Hribova, E., Christelova, P., Houwe, Ines van den, Hakkinnen, M., Roux, N., Swennen, Rony L., Doležel, Jaroslav

“…Genetic diversity done by SSR genotyping platform was extended by phylogenetic analysis of ITS region. ITS sequence data supported the clustering obtained by SSR analysis for most of the accessions. …”
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DNA barcodes for pathogens of African food crops por Kumar, L., Sharma, K.

“…The genetic diversity of these isolates was assessed by nucleotide sequencing and cluster analysis of the 540 base pair (bp) nuclear ribosomal internal transcribed spacer region (ITS1, ITS2 and the 5.8S gene) and partial gene sequences of actin (240 bp) and histone (370 bp). Phylogenetic cluster analysis grouped the 25 isolates into 2 major clades and 2 subclades within the major clades. …”
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Diversity, pathogenicity, and current occurrence of bacterial wilt Bacterium Ralstonia solanacearum in Peru por Gutarra, L., Herrera, J., Fernández, E., Kreuze, Jan F., Lindqvist-Kreuze, H.

“…R. solanacearum was detected in 19 fields, and in 153 out of the 358 samples analyzed. Phylogenetic analysis using the partial sequence of the endoglucanase gene on strains collected in Peru between 1966 and 2016 from potato, pepper, tomato, plantain or soil, divided the strains in phylotypes I, IIA, and IIB. …”
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Genetic identity in genebanks: application of the SolCAP 12K SNP array in fingerprinting and diversity analysis in the global in trust potato collection por Ellis, David, Chavez, O., Coombs, J., Soto, J., Gómez, R., Douches, D., Panta, A., Silvestre, R., Anglin, Noelle L.

“…SNP genotypes were used to assess genetic diversity and to evaluate inter- and intraspecific relationships along with determining population structure and hybrid origins. Phylogenetic analyses suggest that the triploids included in this study are genetically similar. …”
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Inter-primer binding site (iPBS) retrotransposon markers provide insights into the genetic diversity and population structure of carrots (Daucus, Apiaceae) por Yildiz, Mehtap, Arbizu Berrocal, Carlos Irvin

“…Carrot (Daucus spp.) is among the ten most important vegetables worldwide, however, its genetic structure and phylogenetic relationships are not totally deciphered. …”
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Assessment of phenotypic diversity of Ñuña, a local common bean (Phaseolus vulgaris L.) from the northern Andes in Peru por Santa Cruz Padilla, Angel Esteban, Vasquez Orrillo, Jorge Luis, Bardales Lozano, Ricardo Manuel, Murga Orrillo, Hipolito

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Marinomonas alcarazii sp nov., M. rhizomae sp nov., M. foliarum sp nov., M. posidonica sp nov and M. aquiplantarum sp nov., isolated from the microbiota of the seagrass Posidonia o... por Lucas-Elio, Patricia, Marco-Noales, Ester, Espinosa, Elena, Ordax, Mónica, López, María M., Garcias-Bonet, Neus, Marba, Nuria, Duarte, Carlos M., Sanchez-Amat, Antonio

“…Strains IVIA-Po-14b(T), IVIA-Po-145(T) and IVIA-Po-155(T) were closely related to Marinomonas pontica 46-16(T), according to phylogenetic analysis. However, DNA-DNA hybridization values <35% among these strains revealed that they represented different species. …”
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Which came first: The disease or the pest? Is there a host mediated spread of Beauveria bassiana (Ascomycota: Hypocreales) by invasive palm pests? por Gonzalez-Mas, N., Ortega-Garcia, Lola, Garrido-Jurado, I., Dembilio, Óscar, Jaques, Josep A., Quesada-Moraga, Enrique

“…Finally, the pathogenicity of strains from different genetic clades was evaluated against larvae and adults of R. ferrugineus. The phylogenetic analysis based on the EF-1 alpha gene identified eight different sequences among 24 fungal isolates of four fungal species. …”
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Insights into the Role of the Berry-Specific Ethylene Responsive Factor VviERF045 por Leida, Carmen, Dal Ri, Antonio, Dalla Costa, Lorenza, Gómez, María D., Pompili, Valerio, Sonego, Paolo, Engelen, Kristof, Masuero, Domenico, Ríos, Gabino, Moser, Claudio

“…Here, we report the functional characterization of a berry-specific Ethylene Responsive Factor (ERF), VviERF045, which is induced just before véraison and peaks at ripening. Phylogenetic analysis revealed it is close to the SHINE clade of ERFs, factors involved in the regulation of wax biosynthesis and cuticle morphology. …”
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Genetic variation and evolutionary forces shaping Cucumber vein yellowing virus populations: risk of emergence of virulent isolates in Europe por Velasco, Leonardo, Salem, N., Willemsen, Anouk, Lapidot, M., Mansour, A. N., Rubio, Luis, Galipienso, Luis

“…Nucleotide variation among isolates was not homogeneously distributed, with the 5′ half of the genome being more variable than the 3′ half. A Bayesian phylogenetic tree of the CP showed that CVYV isolates clustered into two main clades: isolates from the Middle East region (Lebanon, Israel and Jordan) clustered in both clades whereas the isolate from Tunisia clustered in clade I and the European isolates clustered as a homogeneous phylogroup in Clade II. …”
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Expression patterns of pathogenicity genes during Phytophthora pisi infection of pea roots por Hosseini, Sara

“…Domain structure analysis revealed that P. pisi Pro1 protease contains three conserved domains, a peptidase domain, an inhibitor domain and a lipid binding domain. Phylogenetic analysis of P. pisi protease revealed that this protein is most closely related to a homologue from P. sojae and likely belongs to a cathepsin-L-like group from the C1A subfamily of peptidases. …”

Acaulospora flava, a new arbuscular mycorrhizal fungus from Coffea arabica and Plukenetia volubilis plantations at the sources of the Amazon river in Peru por Corazon Guivin, Mike Anderson, Vallejos Tapullima, Adela, De la Sota Ricaldi, Ana María, Cerna Mendoza, Agustín, Guerrero Abad, Juan Carlos, Santos, Viviane Monique, Da Silva, Glandstone Alves, Oehl, Fritz

“…The spores are light yellow, bright yellow to yellow brown, (95-)105-160 × (95-)100-150 μm in diameter and have smooth spore surfaces. Phylogenetically, A. flava clusters in a well-separated clade, nearest to A. kentinensis, followed by A. herrerae, A. spinosissima, A. excavata and A. aspera, of which remarkably A. spinosissima, A. excavata and A. aspera had also been found in inka nut plantations of San Martín State during the last years. …”
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Revealing the Complete Chloroplast Genome of an Andean Horticultural Crop, Sweet Cucumber (Solanum muricatum), and Its Comparison with Other Solanaceae Species por Saldaña Serrano, Carla Lizet, Chávez Galarza, Julio César, De la Cruz, Germán, Jhoncon, Jorge H., Guerrero Abad, Juan Carlos, Vásquez Pérez, Héctor Vladimir, Maicelo Quintana, Jorge Luis, Arbizu Berrocal, Carlos Irvin

“…Whole cp genome comparative analysis revealed that the SSC and LSC regions showed more divergence than IR regions. Our phylogenetic analysis showed that S. muricatum is a sister species to members of sections Petota + Lycopersicum + Etuberosum. …”
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Revealing the complete chloroplast genome of an Andean horticultural crop, sweet cucumber (Solanum muricatum), and its comparison with other Solanaceae species por Saldaña Serrano, Carla Lizet, Chávez Galarza, Julio César, De la Cruz, Germán, Jhoncon, Jorge H., Guerrero Abad, Juan Carlos, Vásquez Pérez, Héctor Vladimir, Maicelo Quintana, Jorge Luis, Arbizu Berrocal, Carlos Irvin

“…Similar to previous studies, our phylogenetic analysis showed that S. muricatum is a sister species to members of sections Petota + Lycopersicum + Etuberosum. …”
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